Pith Number

pith:GNRLEMRK

pith:2002:GNRLEMRKLEZPLO2UGSTZZNVMSJ

not attested not anchored not stored refs pending

A Critical Examination of Li Pollution and Giant Planet Consumption by a Host Star

D. N. C. Lin, Eric L. Sandquist, Jon J. Dokter, Rosemary A. Mardling

arxiv:astro-ph/0202527 v1 · 2002-02-28 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNRLEMRKLEZPLO2UGSTZZNVMSJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T16:29:28.884326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3362b2322a5932f5bb5434a79cb6ac925d6ead7501206dad4ed785ff59464992

Aliases

arxiv: astro-ph/0202527 · arxiv_version: astro-ph/0202527v1 · doi: 10.48550/arxiv.astro-ph/0202527 · pith_short_12: GNRLEMRKLEZP · pith_short_16: GNRLEMRKLEZPLO2U · pith_short_8: GNRLEMRK

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/GNRLEMRKLEZPLO2UGSTZZNVMSJ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3362b2322a5932f5bb5434a79cb6ac925d6ead7501206dad4ed785ff59464992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "877ce9c6f878ca28b7e6b397c4e3045c8f4ffb1a2417698cc29ef7e8a72e64e9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-02-28T19:43:51Z",
    "title_canon_sha256": "03d02170759eb477b8217dd4386a8c4a46a402c897a081723792ea6b9abec328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0202527",
    "kind": "arxiv",
    "version": 1
  }
}